HomeAir and Fuel Delivery > Fuel StorageSpectra FN858 Fuel Filler Neck
Part #: FN858

Spectra FN858 Fuel Filler Neck

⚙️ 40 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, E-150, E-150 Econoline, E-250, E-350 Econoline, E-350 Super Duty, E-150 Club Wagon, E-350 Club Wagon, and Econoline
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Reliable Fuel Tank Filler Neck for Ford Econoline Vans

The Spectra FN858 fuel tank filler neck is designed specifically for Ford E-150, E-150 Club Wagon, E-150 Econoline, E-250, E-350 Club Wagon, E-350 Econoline, E-350 Super Duty, and Econoline models. This replacement part ensures proper fuel delivery and secure connection between the fuel tank and filler pipe.

Key Features of Spectra FN858 Fuel Tank Filler Neck

  • Compatible with multiple Ford Econoline models including E-150 and E-350 Super Duty
  • Durable construction to withstand fuel exposure and environmental conditions
  • Precision fit to maintain fuel system integrity and prevent leaks
  • OEM-quality replacement part meeting factory specifications
  • Easy to install with standard tools for professional or DIY mechanics

Detailed Description of the Spectra FN858 Fuel Tank Filler Neck

The Spectra FN858 is a fuel tank filler neck engineered to provide a secure and leak-free connection between the fuel tank and the fuel filler pipe on Ford Econoline vans. This part is essential for maintaining proper fuel flow and preventing fuel vapor leaks. Manufactured to meet or exceed OEM standards, the FN858 ensures compatibility and durability for Ford E-150, E-150 Club Wagon, E-150 Econoline, E-250, E-350 Club Wagon, E-350 Econoline, E-350 Super Duty, and Econoline vehicles. Its robust design resists corrosion and damage from fuel exposure, helping to extend the life of the fuel system components.

Common Issues Addressed by the Fuel Tank Filler Neck

  • Fuel leaks around the filler neck connection
  • Difficulty refueling due to damaged or clogged filler neck
  • Fuel odor caused by vapor leaks
  • Corrosion or wear compromising fuel system integrity
  • Failed emissions tests related to fuel system leaks

Installation Notes and Tips for Spectra FN858

  • Ensure vehicle is parked on a level surface and engine is cool before installation
  • Remove the old filler neck carefully to avoid damaging surrounding components
  • Check all clamps and seals for wear and replace if necessary
  • Use appropriate tools to secure the new filler neck firmly in place
  • Verify there are no leaks after installation by inspecting the connection during refueling

Quality Assurance and Warranty Information

The Spectra FN858 fuel tank filler neck is manufactured under strict quality control standards to ensure reliable performance and fitment. While specific warranty details may vary, Spectra parts typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or supplier for exact warranty terms.

This part fits 40 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008FordE-1505.4LV8N/A
2008FordE-1504.6LV8N/A
2008FordE-150 Econoline5.4LV8N/A
2008FordE-2505.4LV8N/A
2008FordE-2504.6LV8N/A
2008FordE-350 Econoline5.4LV8N/A
2008FordE-350 Super Duty6.8LV10N/A
2008FordE-350 Super Duty5.4LV8N/A
2007FordE-2505.4LV8N/A
2007FordE-2504.6LV8N/A
2007FordE-350 Super Duty6.8LV10N/A
2007FordE-350 Super Duty5.4LV8N/A
2006FordE-2505.4LV8N/A
2006FordE-2504.6LV8N/A
2006FordE-350 Super Duty6.8LV10N/A
2006FordE-350 Super Duty5.4LV8N/A
2006FordEconoline4.6LV8N/A
2005FordE-1505.4LV8N/A
2005FordE-1504.6LV8N/A
2005FordE-150 Club Wagon5.4LV8N/A
2005FordE-150 Club Wagon4.6LV8N/A
2005FordE-2505.4LV8N/A
2005FordE-2504.6LV8N/A
2005FordE-350 Club Wagon6.8LV10N/A
2005FordE-350 Club Wagon5.4LV8N/A
2005FordE-350 Super Duty6.8LV10N/A
2005FordE-350 Super Duty5.4LV8N/A
2005FordEconoline5.4LV8N/A
2005FordEconoline4.6LV8N/A
2004FordE-1505.4LV8N/A
2004FordE-1504.6LV8N/A
2004FordE-150 Club Wagon5.4LV8N/A
2004FordE-150 Club Wagon4.6LV8N/A
2004FordE-2505.4LV8N/A
2004FordE-2504.6LV8N/A
2004FordE-350 Club Wagon5.4LV8N/A
2004FordE-350 Super Duty6.8LV10N/A
2004FordE-350 Super Duty5.4LV8N/A
2004FordEconoline5.4LV8N/A
2004FordEconoline4.6LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4C2Z9034AAFNF078FNF078BTNKFN858

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.